Pith Number

pith:XGAZWUIM

pith:2014:XGAZWUIMO5VXA5MRPRHXN7YHMZ

not attested not anchored not stored refs pending

ShaneAO: wide science spectrum adaptive optics system for the Lick Observatory

Andrew Norton, Andrew Phillips, Chris Ratliff, Connie Rockosi, Daren Dillon, Donald Gavel, Jerry Cabak, Jim Ward, John Gates, Kyle Lanclos, Michael Peck, Michael Saylor, Renate Kupke, Rosalie McGurk, Srikar Srinath, Terry Pfister, William Deich

arxiv:1407.8207 v1 · 2014-07-30 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGAZWUIMO5VXA5MRPRHXN7YHMZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:42:27.109891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9819b510c776b7075917c4f76ff076673610af80285729e13eac184c907076b

Aliases

arxiv: 1407.8207 · arxiv_version: 1407.8207v1 · doi: 10.48550/arxiv.1407.8207 · pith_short_12: XGAZWUIMO5VX · pith_short_16: XGAZWUIMO5VXA5MR · pith_short_8: XGAZWUIM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XGAZWUIMO5VXA5MRPRHXN7YHMZ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b9819b510c776b7075917c4f76ff076673610af80285729e13eac184c907076b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b0f1de61c66a4902aefa589aa1a54c1bde9139b972cb3223018336390ff46de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-30T20:30:46Z",
    "title_canon_sha256": "871fdf569c2a47077f16fec46a484a92f99bb6fc9efce83ef86a6d09ea1caec4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8207",
    "kind": "arxiv",
    "version": 1
  }
}